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» Efficient computation of view subsets
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STOC
2009
ACM
271views Algorithms» more  STOC 2009»
14 years 9 months ago
A fast and efficient algorithm for low-rank approximation of a matrix
The low-rank matrix approximation problem involves finding of a rank k version of a m ? n matrix AAA, labeled AAAk, such that AAAk is as "close" as possible to the best ...
Nam H. Nguyen, Thong T. Do, Trac D. Tran
BMCBI
2010
88views more  BMCBI 2010»
13 years 9 months ago
FastTagger: an efficient algorithm for genome-wide tag SNP selection using multi-marker linkage disequilibrium
Background: Human genome contains millions of common single nucleotide polymorphisms (SNPs) and these SNPs play an important role in understanding the association between genetic ...
Guimei Liu, Yue Wang, Limsoon Wong
CVPR
2010
IEEE
13 years 12 months ago
Ray Markov Random Fields for Image-Based 3D Modeling: Model and Efficient Inference
In this paper, we present an approach to multi-view image-based 3D reconstruction by statistically inversing the ray-tracing based image generation process. The proposed algorithm...
Shubao Liu, David Cooper
FSTTCS
2009
Springer
14 years 3 months ago
Donation Center Location Problem
We introduce and study the donation center location problem, which has an additional application in network testing and may also be of independent interest as a general graph-theor...
Chien-Chung Huang, Zoya Svitkina
ECCV
2004
Springer
14 years 10 months ago
Multiscale Inverse Compositional Alignment for Subdivision Surface Maps
Abstract. We propose an efficient alignment method for textured DooSabin subdivision surface templates. A variation of the inverse compositional image alignment is derived by intro...
Igor Guskov